B64290L668X38 EPCOS Inc, B64290L668X38 Datasheet - Page 2

• Manufacturer Part Number: B64290L668X38
• Description: EMI/RFI Suppressors & Ferrites TOROID 38.1X19.05 X19.05 T38
• Manufacturer: EPCOS Inc
• Series: B64290r

Specifications of B64290L668X38

• Shielding: Unshielded
• Product: Ferrite Cores
• Tolerance: 30 %
• Rohs Compliant: YES
• Ferrite Grade: T38
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: B64290L0668X038

Magnetic characteristics:
l/A
l
A
V
Approx. weight : 52 g
Dimensions:
d
d
h
Coating:
High-pot test: 2000 V min
Material
N87
N30
T65
T37
T38
SMP IN TCF FER PD
Please read Cautions and warnings and
Important notes at the end of this document.
e
Ferrites – Ring cores
R38.1/19.05/12.7
o
i
e
e
1)
=
=
=
=
=
=
=
Measurement parameter: f = 10 kHz / B  1 mT / 1 turn / room temperature
38.1 ± 0.5 mm
19.05 ± 0.4 mm
12.7 ± 0.3 mm
82.97 mm
116.2 mm
9644 mm
0.71 mm
A
nH
3870 ±25%
7570 ±25%
8800 ±30%
10500 ±25%
17600 ±30%
L
(uncoated)
Blue epoxy
value
-1
3
1)
2
(coated)
(39.4 mm max)
(17.85 mm min)
(13.8 mm max)
µ
(approx.)
2200
4300
5000
6000
10000
i
AL
nH
-
-
-
-
-
Page 2 of 4
1min
Ordering code
B64290L0668X087
B64290L0668X830
B64290L0668X065
B64290L0668X037
B64290L0668X038
B64290L0668X***
2009-08-19